Vidalista 20 mg works by inhibiting the phosphodiesterase type 5 (PDE5) enzyme in the body. By blocking this enzyme, Tadalafil increases the levels of cyclic guanosine monophosphate (cGMP), which helps relax the smooth muscles and blood vessels in the penis. This relaxation allows for greater blood flow to the penis, which helps men achieve and maintain an erection during sexual stimulation. Unlike some other ED medications, Vidalista can be effective for a longer period of time, with effects lasting up to 36 hours, earning it the nickname "The Weekend Pill."
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